Description

Bis(5-Oxo-L-Prolinato-N1,O2)Magnesium is a high-purity, organically bound magnesium complex derived from L-pyroglutamic acid. This compound offers superior bioavailability compared to inorganic magnesium salts, making it a valuable ingredient for advanced nutritional and pharmaceutical formulations. It is primarily sought after by manufacturers in the nutraceutical, dietary supplement, and pharmaceutical industries seeking a highly absorbable and stable magnesium source. Its specific chelated structure ensures optimal mineral delivery and compatibility in sensitive applications.

Application

• Dietary Supplements & Nutraceuticals: As a premium, bioavailable source of magnesium in capsules, tablets, and powder blends.
• Pharmaceutical Intermediates: Used in the synthesis of advanced active pharmaceutical ingredients (APIs) requiring a specific magnesium chelate.
• Functional Food & Beverage Fortification: For enriching health drinks, meal replacements, and fortified foods with a well-tolerated mineral.
• Sports Nutrition: Incorporated into electrolyte formulas, recovery powders, and performance supplements for muscle function support.
• Cosmetic & Personal Care: Potential use in topical formulations for skin conditioning and as a stabilizing agent.
• Research & Development: Serves as a key reagent in biochemical research and the development of new therapeutic compounds.

Basic Information

Product Name	Bis(5-Oxo-L-Prolinato-N1,O2)Magnesium
CAS No.	62003-27-4
Molecular Formula	C10H12MgN2O6
Molecular Weight	280.52 g/mol
Synonyms	Magnesium L-Pyroglutamate; Magnesium (5-Oxo-L-prolinate); Magnesium Bis(5-oxoproline); L-Pyroglutamic Acid Magnesium Salt; Magnesium Pyrrolidonecarboxylate; 5-Oxo-L-proline Magnesium Salt; Magnesium 2-Pyrrolidone-5-carboxylate; L-Pyroglutamate Magnesium Complex
EINECS	Contact for details

Quality Control

Our Bis(5-Oxo-L-Prolinato-N1,O2)Magnesium is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for nutraceutical and pharmaceutical applications. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking and degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (Mg Content)	≥ 8.5% (w/w)
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	Contact for details
Heavy Metals (as Pb)	≤ 10 ppm
Specific Rotation	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.